EP 0314351 B1 19920108 - CEMENTITIOUS COMPOSITION
Title (en)
CEMENTITIOUS COMPOSITION
Publication
Application
Priority
GB 8725385 A 19871029
Abstract (en)
[origin: EP0314351A1] A cement composition to be combined with water comprises high alumina cement, beta anhydrite, aluminium sulphate, a source of free lime and a reactive filler, eg. blast furnace slag to form a rapid setting and hardening durable material.
IPC 1-7
IPC 8 full level
C04B 28/06 (2006.01)
CPC (source: EP US)
C04B 28/065 (2013.01 - EP US); C04B 2111/00663 (2013.01 - EP US); Y02W 30/91 (2015.05 - EP US)
C-Set (source: EP US)
C04B 28/065 + C04B 11/05 + C04B 18/08 + C04B 18/141 + C04B 22/062 + C04B 22/14 + C04B 40/06
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
EP 0314351 A1 19890503; EP 0314351 B1 19920108; AU 2434088 A 19890504; AU 617368 B2 19911128; BR 8805575 A 19890711; CA 1320511 C 19930720; DE 3867594 D1 19920220; ES 2028302 T3 19920701; GB 8725385 D0 19871202; IN 174565 B 19950107; IN 180577 B 19980221; US 4875937 A 19891024; ZA 888068 B 19890726
DOCDB simple family (application)
EP 88309638 A 19881014; AU 2434088 A 19881025; BR 8805575 A 19881027; CA 581619 A 19881028; DE 3867594 T 19881014; ES 88309638 T 19881014; GB 8725385 A 19871029; IN 163DE1992 A 19920227; IN 935DE1988 A 19881028; US 26097688 A 19881021; ZA 888068 A 19881027